CN114406598A - Roll welding support for small and medium-diameter pipelines - Google Patents
Roll welding support for small and medium-diameter pipelines Download PDFInfo
- Publication number
- CN114406598A CN114406598A CN202210131177.XA CN202210131177A CN114406598A CN 114406598 A CN114406598 A CN 114406598A CN 202210131177 A CN202210131177 A CN 202210131177A CN 114406598 A CN114406598 A CN 114406598A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- small
- welding
- diameter pipelines
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention is suitable for the technical field of pipeline welding tools, and provides a rolling welding support for pipelines with medium and small pipe diameters. This well small pipe diameter pipeline roll welding support, make two round steels select the connecting hole of suitable position respectively, make the round steel be connected with the connecting hole through construction bolt, install the round steel, change the interval between two round steels, through placing the pipe fitting on stainless steel bearing, can make things convenient for the pipeline to weld through stainless steel bearing and rotate, simultaneously can cooperate the round steel to carry out welded welding platform can weld a plurality of short pipe fittings through the position of adjusting welding platform alone when long pipe and pipe fitting carry out the welding through elevating system drive welding platform, satisfy single work demand, save artifically, work efficiency is high.
Description
Technical Field
The invention belongs to the technical field of pipeline welding tools, and particularly relates to a rolling welding support for small and medium-diameter pipelines.
Background
The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by welding a plurality of pipes or a single pipe and then connecting the pipes through pipe connectors, valves and the like, has wide application range, and is mainly used for water supply, drainage, heat supply, gas supply, long-distance oil and gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices.
In the welding construction of pipelines with medium and small pipe diameters, two modes of ground rolling welding and platform rolling welding are generally adopted at present, the ground rolling welding needs a certain space for construction, the pipelines are placed on the ground, and the welding angles are different; the rolling welding of the platform needs many people to cooperate when being under construction, which wastes manpower.
Therefore, a pipeline rolling frame welding device which is simple and reliable, can polish a pipeline groove by a single person, can perform butt spot welding on a pipeline, a pipe fitting, a flange and the pipeline, is convenient for an operator to operate by adopting a comfortable posture, and can easily convert the polishing position is needed.
Disclosure of Invention
The invention provides a rolling welding bracket for pipelines with medium and small pipe diameters, and aims to solve the problems that in the welding construction of the pipelines with medium and small pipe diameters, two modes of ground rolling welding and platform rolling welding are generally adopted, the ground rolling welding needs a certain space for construction, the pipelines are placed on the ground, and the welding angles are different; the platform roll welding needs many people to cooperate when being under construction, has wasted artifical problem.
The invention is realized in this way, a middle and small pipe diameter pipeline rolling welding support comprises two supporting bases, a supporting mechanism for adapting to different pipe diameters and a stabilizing mechanism for supporting the pipeline;
the rear end between the tops of the two supporting bases is fixedly connected with a bracket body formed by cutting and splicing steel plates, the supporting mechanism comprises two round steels detachably arranged between two ends of the top of an inner cavity of the bracket body respectively, two ends of each round steel are provided with stainless steel bearings, and the two stainless steel bearings are connected with the surface of the bracket body through connecting mechanisms;
stabilizing mean includes two channel-section steels that support the horizontal fixed connection of front end between the base top, the top fixedly connected with elevating system of channel-section steel, elevating system's the horizontal fixedly connected with welded platform in top.
Further, elevating system include a vertical fixed connection in the solid fixed cylinder at channel-section steel top, the top of solid fixed cylinder is uncovered, the inner chamber slidable of solid fixed cylinder is provided with the lifter, the lifter pass through positioning bolt with gu fixed cylinder carries on spacingly, the inner chamber of solid fixed cylinder is provided with positioning mechanism.
Furthermore, the positioning mechanism comprises a lower positioning plate sleeved on the lower part of the surface of the lifting rod, and the top of the inner cavity of the fixed cylinder is fixedly surrounded and fixedly connected with an upper positioning plate which can be in contact with the top of the lower positioning plate.
Furthermore, the detachably of welded platform's top transversely is provided with the deflector, the both sides of deflector are provided with chucking mechanism.
Further, the equal vertical fixedly connected with in both ends at welded platform top dismantles the board, but the medial surface pull of dismantlement board transversely is provided with the gag lever post, the outer end of gag lever post run through to the outside of dismantlement board, the surface of gag lever post with be provided with the elastic component between the medial surface of dismantlement board, the inner of gag lever post with the surface looks joint of deflector.
Further, the both sides of supporting the base all transversely fixedly connected with handle, two the outer end of handle extends to respectively the outside of support body.
Further, the vertical fixedly connected with connecting rod in top of support body inner chamber, the medial surface fixedly connected with a plurality of light of connecting rod.
Furthermore, the connecting mechanism comprises a plurality of connecting holes which are arranged at intervals along the horizontal direction of the tops of the two side surfaces of the support body, and the connecting holes are connected with the round steel through mounting bolts.
Further, the case is deposited to the equal fixedly connected with in both ends at channel-section steel top, the top of depositing the case is uncovered, deposit the horizontal fixedly connected with division board in upper portion of incasement chamber.
Furthermore, a reinforcing plate is fixedly connected between the inner side surfaces of the two supporting bases, and a friction plate is fixedly connected to the bottom of the reinforcing plate.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the rolling welding support for the pipelines with the medium and small pipe diameters, the two round steels are respectively connected with the connecting holes at proper positions through the connecting holes, the round steels are connected with the connecting holes through the mounting bolts, the round steels are mounted, the distance between the two round steels is changed, the pipe fittings are placed on the stainless steel bearings, the pipelines can be conveniently welded and rotated through the stainless steel bearings, meanwhile, the welding platform can be driven by the lifting mechanism to be matched with the round steels to weld long pipes and pipe fittings, the welding platform can be independently used to weld a plurality of short pipe fittings by adjusting the positions of the welding platform, welding can be carried out according to different use requirements, the use requirements of single work are met, labor is saved, an operator can weld in a comfortable posture, and the working efficiency is high.
(2) According to the rolling welding support for the pipelines with the medium and small pipe diameters, disclosed by the invention, when the lifting rod is pulled upwards to enable the welding platform to move to a proper position, the welding platform can be conveniently matched with the welding platform for use, the bottom of the upper positioning plate is contacted with the top of the lower positioning plate, so that the lifting rod is connected and installed more accurately by the positioning bolt while the operation personnel are reminded, and the use effect is better.
(3) According to the rolling welding support for the pipelines with the medium and small pipe diameters, the inner end of the limiting rod is separated from the guide plate by pulling the limiting rod, the elastic piece is extruded to generate elastic force, clamping on the guide plate is cancelled, when the guide plate matched with the pipelines or pipe fittings in size is placed, the limiting rod moves towards the direction of the guide plate through the elastic force of the elastic piece to clamp the guide plate, the quick replacement can be carried out according to the use requirements, the different use effect requirements are met, and the support effect on the pipe fittings with different diameters is met.
Drawings
FIG. 1 is a perspective view of a roll welding support for pipes with medium and small pipe diameters, provided by the invention;
FIG. 2 is a schematic structural view of a welding platform and a bracket body according to the present invention;
FIG. 3 is a schematic structural view of a lifting mechanism and a welding platform according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 3 according to the present invention.
In the figure: 1-supporting base, 2-bracket body, 3-round steel, 4-stainless steel bearing, 5-mounting bolt, 6-connecting hole, 7-channel steel, 8-lifting mechanism, 9-welding platform, 10-positioning bolt, 11-storage box, 12-separation plate, 13-handle, 14-friction plate, 15-reinforcing rod, 16-guide plate, 17-connecting rod, 18-lighting lamp, 19-elastic piece, 20-reinforcing plate, 21-dismounting plate, 22-limiting rod, 81-fixing barrel, 82-lifting rod, 83-upper positioning plate and 84-lower positioning plate.
Drawings
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a middle and small pipe diameter pipeline roll welding support, including two support bases 1, but supporting mechanism and the stabilizing mean of the different pipe diameters of adaptation, two support base 1 rear end fixed connection between the top by the support body 2 that the steel sheet cutting concatenation formed, supporting mechanism includes that two difference detachably set up the round steel 3 between the both ends at 2 inner chamber tops of support body, the both ends of every round steel 3 all are provided with stainless steel bearing 4, two stainless steel bearing 4 all are connected through coupling mechanism and support body 2's surface.
All parts all brush the anti-rust paint, be polluted when preventing to weld stainless steel pipeline, can adjust stainless steel bearing 4's position through round steel 3, the inner wall tapping through round steel 3 makes follow-up bolt carry out fixed position to it, support body 2 forms through a plurality of steel sheet concatenations, constitute the frame shape, the top of support body 2 is uncovered, through changing the interval between two round steels 3, the both ends of round steel 3 are provided with stainless steel bearing 4, when welding the pipeline, through placing the pipeline on stainless steel bearing 4, the convenience rotates follow-up pipeline to needs welded position.
Stabilizing mean includes two channel-section steels 7 that support the horizontal fixed connection of front end between 1 tops of base, and the top fixedly connected with elevating system 8 of channel-section steel 7, the horizontal fixedly connected with welded platform 9 in elevating system 8's top, equal fixedly connected with stiffener 15 between the both ends of the both sides of elevating system 8 and welded platform 9 bottom, supports the both ends of welded platform 9 bottom through stiffener 15, strengthens welded platform 9's support intensity.
Further, elevating system 8 includes a vertical fixed connection in the solid fixed cylinder 81 at channel-section steel 7 top, the top of solid fixed cylinder 81 is uncovered, gu fixed cylinder 81's inner chamber slidable ground is provided with lifter 82, lifter 82 carries on spacingly through positioning bolt 10 and solid fixed cylinder 81, gu fixed cylinder 81's inner chamber is provided with positioning mechanism, positioning mechanism locates lifter 82 lower locating plate 84 of the surperficial lower part including the cover, gu fixed cylinder 81's the top encircles fixedly connected with can with the last locating plate 83 that lower locating plate 84 top contacted admittedly.
The surface of lifter 82 can be equipped with a plurality of screw holes along vertical direction spaced apart, the through-hole with screw hole equidimension is seted up on the surface of a fixed section of thick bamboo 81, can satisfy welded platform 9's not co-altitude position demand through a plurality of screw holes, the bottom of lifter 82 and the inner chamber sliding connection of a fixed section of thick bamboo 81, move to suitable position through pulling lifter 82 upward movement, carry out threaded connection through positioning bolt 10 to lifter 82 and a fixed section of thick bamboo 81, thereby carry out fixed position to lifter 82, after lifter 82 upward movement and welded platform 9 moved to suitable position, the top of lower locating plate 84 contacts with the bottom of last locating plate 83, and thus the operating personnel of pulling lifter 82 reminds.
Further, a guide plate 16 is detachably and transversely arranged at the top of the welding platform 9, and clamping mechanisms are arranged on two sides of the guide plate 16.
The deflector 16 can be changed or dismantled according to the user demand, and the recess with pipe diameter looks adaptation is offered to the upper surface of deflector 16 inwards sunken, leads it when spacing to the pipe fitting, makes things convenient for follow-up use.
Further, the equal vertical fixedly connected with in both ends at 9 tops of welded platform dismantles board 21, and the medial surface of dismantling board 21 can be drawn and is transversely provided with gag lever post 22, and the outer end of gag lever post 22 runs through to the outside of dismantling board 21, is provided with elastic component 19 between the surface of gag lever post 22 and the medial surface of dismantling board 21, and the inner of gag lever post 22 and deflector 16's surperficial looks joint.
When the guide plate 16 needs to be disassembled, the inner end of the limiting rod 22 is separated from the clamping connection with the guide plate 16 by pulling the limiting rod 22, the elastic piece 19 is compressed to generate elastic force, the clamping connection with the guide plate 16 is cancelled, the bottom of the disassembling plate 21 can be fixedly connected with the top of the welding platform 9 through bolts, and the disassembling is carried out according to use requirements.
Further, the equal horizontal fixedly connected with handle 13 in both sides that supports base 1, the outer end of two handles 13 extends to the outside of support body 2 respectively, conveniently carries support body 2 through handle 13 follow-up manual work, conveniently takes, moves it to suitable position.
Further, the vertical fixedly connected with connecting rod 17 in top of 2 inner chambers of support body, a plurality of light 18 of medial surface fixedly connected with of connecting rod 17 throw light on through light 18, avoid the environment darker when convenient follow-up carrying on the welding, influence the welding effect.
Further, coupling mechanism includes a plurality of connecting holes 6 of seting up along the horizontal direction interval at 2 both sides face tops of support body, and connecting hole 6 is connected with round steel 3 through mounting bolt 5, through the tapping of 3 trompils of round steel, makes connecting hole 6 and round steel 3 go on through rotating mounting bolt 5 with round steel 3 selection suitable position's connecting hole 6.
Further, the equal fixedly connected with in both ends at 7 tops of channel-section steel deposits case 11, the top of depositing case 11 is uncovered, deposit the horizontal fixedly connected with division board 12 in upper portion of 11 inner chambers of case, deposit the positive bottom of case 11 and seted up the chamber door, make things convenient for operating personnel to put into and the instrument of taking, make things convenient for follow-up work handing-over, it will be than the highly low of solid fixed cylinder 81 to deposit the height of case 11 when utilizing the space, can classify the instrument through division board 12, separately place, make things convenient for follow-up taking fast.
Further, fixedly connected with reinforcing plate 20 between two support bases 1 medial surface, the bottom fixedly connected with friction plate 14 of reinforcing plate 20, through the frictional force of friction plate 14 increase with ground, strengthen two joint strength who supports between the base 1 through reinforcing plate 20 simultaneously, reinforcing plate 20 accessible bolt is connected with support base 1, dismantles according to specific user demand.
The working principle and the using process of the invention are as follows:
the two round steels 3 are respectively selected to be the connecting holes 6 at proper positions according to the use requirement, the round steels 3 are connected with the connecting holes 6 through the mounting bolts 5, the steel pipe is placed on the stainless steel bearing 4, the pipeline is conveniently rotated through the stainless steel bearing 4, different positions of the pipeline can be welded, meanwhile, the pipeline with different pipe diameters can be welded according to the use requirement by adjusting the distance between the two round steels 3, the flexible use is better, when a plurality of short keys are required to be welded, the height of the welding platform 9 is adjusted to be proper positions through the lifting mechanism 8, an operator can weld in a comfortable mode, when a long pipe and a pipe fitting are required to be welded, the welding platform 9 is moved upwards to be proper positions through the lifting mechanism 8 to be matched for use, when the fixing cylinder 81 moves upwards to move the welding platform 9 to be proper positions, the top of the lower positioning plate 84 contacts the bottom of the upper positioning plate 83, and the position of the lifting rod 82 is fixed by the positioning bolt 10.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a middle and small pipe diameter pipeline roll welding support which characterized in that: comprises two supporting bases (1), a supporting mechanism and a stabilizing mechanism which are adaptive to different pipe diameters;
the rear end between the tops of the two supporting bases (1) is fixedly connected with a support body (2), the supporting mechanism comprises two round steels (3) which are detachably arranged between the two ends of the top of an inner cavity of the support body (2), two ends of each round steel (3) are respectively provided with a stainless steel bearing (4), and the two stainless steel bearings (4) are connected with the surface of the support body (2) through a connecting mechanism;
stabilizing mean includes two channel-section steels (7) that support the horizontal fixed connection of front end between base (1) top, the top fixedly connected with elevating system (8) of channel-section steel (7), the horizontal fixedly connected with welding platform (9) in top of elevating system (8).
2. The rolling welding bracket for the middle and small-diameter pipelines according to claim 1, which is characterized in that: elevating system (8) include a vertical fixed connection in fixed section of thick bamboo (81) at channel-section steel (7) top, the top of fixed section of thick bamboo (81) is uncovered, the inner chamber slidable of fixed section of thick bamboo (81) is provided with lifter (82), lifter (82) through positioning bolt (10) with fixed section of thick bamboo (81) carry on spacingly, the inner chamber of fixed section of thick bamboo (81) is provided with positioning mechanism.
3. The rolling welding bracket for the middle and small-diameter pipelines according to claim 2, which is characterized in that: the positioning mechanism comprises a lower positioning plate (84) sleeved on the lower part of the surface of the lifting rod (82), and the top of the inner cavity of the fixed cylinder (81) is fixedly surrounded and fixedly connected with an upper positioning plate (83) which can be in contact with the top of the lower positioning plate (84).
4. The rolling welding bracket for the middle and small-diameter pipelines according to claim 1, which is characterized in that: the top of the welding platform (9) is detachably and transversely provided with a guide plate (16), and clamping mechanisms are arranged on two sides of the guide plate (16).
5. The rolling welding bracket for the middle and small-diameter pipelines according to claim 4, which is characterized in that: equal vertical fixedly connected with in both ends at welded platform (9) top dismantles board (21), but the medial surface pull of dismantlement board (21) transversely is provided with gag lever post (22), the outer end of gag lever post (22) runs through extremely the outside of dismantlement board (21), the surface of gag lever post (22) with be provided with elastic component (19) between the medial surface of dismantlement board (21), the inner of gag lever post (22) with the surface looks joint of deflector (16).
6. The rolling welding bracket for the middle and small-diameter pipelines according to claim 1, which is characterized in that: the support base is characterized in that handles (13) are fixedly connected to the two sides of the support base (1) in the transverse direction, and the outer ends of the handles (13) extend to the outer portion of the support body (2) respectively.
7. The rolling welding bracket for the middle and small-diameter pipelines according to claim 1, which is characterized in that: the support is characterized in that a connecting rod (17) is fixedly connected to the top of the inner cavity of the support body (2) in the vertical direction, and a plurality of illuminating lamps (18) are fixedly connected to the inner side face of the connecting rod (17).
8. The rolling welding bracket for the middle and small-diameter pipelines according to claim 1, which is characterized in that: the connecting mechanism comprises a plurality of connecting holes (6) which are formed at intervals along the horizontal direction of the tops of the two side faces of the support body (2), and the connecting holes (6) are connected with the round steel (3) through mounting bolts (5).
9. The rolling welding bracket for the middle and small-diameter pipelines according to claim 1, which is characterized in that: the equal fixedly connected with in both ends at channel-section steel (7) top deposits case (11), the top of depositing case (11) is uncovered, deposit the horizontal fixedly connected with division board (12) in upper portion of case (11) inner chamber.
10. The rolling welding bracket for the middle and small-diameter pipelines according to claim 1, which is characterized in that: a reinforcing plate (20) is fixedly connected between the inner side surfaces of the two supporting bases (1), and a friction plate (14) is fixedly connected to the bottom of the reinforcing plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210131177.XA CN114406598A (en) | 2022-02-11 | 2022-02-11 | Roll welding support for small and medium-diameter pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210131177.XA CN114406598A (en) | 2022-02-11 | 2022-02-11 | Roll welding support for small and medium-diameter pipelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114406598A true CN114406598A (en) | 2022-04-29 |
Family
ID=81280052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210131177.XA Pending CN114406598A (en) | 2022-02-11 | 2022-02-11 | Roll welding support for small and medium-diameter pipelines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114406598A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986071A (en) * | 2022-06-23 | 2022-09-02 | 中船黄埔文冲船舶有限公司 | Pipe fitting semi-automatic welding frame device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001129688A (en) * | 1999-10-29 | 2001-05-15 | Masaharu Takaba | Device for temporarily fixing pipe |
| JP2010075958A (en) * | 2008-09-25 | 2010-04-08 | Amada Co Ltd | Welding working table apparatus |
| CN203371410U (en) * | 2013-04-23 | 2014-01-01 | 中建七局第二建筑有限公司 | Lift-adjustable pipe installation bracket |
| CN203863248U (en) * | 2014-05-15 | 2014-10-08 | 上海泰胜风能装备股份有限公司 | Welding table |
| CN207155165U (en) * | 2017-09-05 | 2018-03-30 | 中国建筑第二工程局有限公司 | A kind of pipeline rolls welding support |
| CN108971719A (en) * | 2018-08-31 | 2018-12-11 | 嘉善凯达水泥构件有限公司 | A kind of narrow gap plate tube resistor welder |
| CN208992037U (en) * | 2018-08-27 | 2019-06-18 | 广东赛晔信息技术有限公司 | A kind of electronic component welding special fixture |
| CN210909083U (en) * | 2019-11-11 | 2020-07-03 | 新昌县金马数控设备有限公司 | Pipe cutter is with supplementary material feeding unit |
| CN213672888U (en) * | 2020-11-11 | 2021-07-13 | 常州市利凯数控科技有限公司 | Cutter base convenient to installation and dismantlement |
| CN113324102A (en) * | 2021-06-30 | 2021-08-31 | 宋广兴 | Supporting device convenient to dismantle mining mortar pipeline |
| CN214161854U (en) * | 2020-12-16 | 2021-09-10 | 陈显君 | Automatic lifting device for automobile welding |
-
2022
- 2022-02-11 CN CN202210131177.XA patent/CN114406598A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001129688A (en) * | 1999-10-29 | 2001-05-15 | Masaharu Takaba | Device for temporarily fixing pipe |
| JP2010075958A (en) * | 2008-09-25 | 2010-04-08 | Amada Co Ltd | Welding working table apparatus |
| CN203371410U (en) * | 2013-04-23 | 2014-01-01 | 中建七局第二建筑有限公司 | Lift-adjustable pipe installation bracket |
| CN203863248U (en) * | 2014-05-15 | 2014-10-08 | 上海泰胜风能装备股份有限公司 | Welding table |
| CN207155165U (en) * | 2017-09-05 | 2018-03-30 | 中国建筑第二工程局有限公司 | A kind of pipeline rolls welding support |
| CN208992037U (en) * | 2018-08-27 | 2019-06-18 | 广东赛晔信息技术有限公司 | A kind of electronic component welding special fixture |
| CN108971719A (en) * | 2018-08-31 | 2018-12-11 | 嘉善凯达水泥构件有限公司 | A kind of narrow gap plate tube resistor welder |
| CN210909083U (en) * | 2019-11-11 | 2020-07-03 | 新昌县金马数控设备有限公司 | Pipe cutter is with supplementary material feeding unit |
| CN213672888U (en) * | 2020-11-11 | 2021-07-13 | 常州市利凯数控科技有限公司 | Cutter base convenient to installation and dismantlement |
| CN214161854U (en) * | 2020-12-16 | 2021-09-10 | 陈显君 | Automatic lifting device for automobile welding |
| CN113324102A (en) * | 2021-06-30 | 2021-08-31 | 宋广兴 | Supporting device convenient to dismantle mining mortar pipeline |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986071A (en) * | 2022-06-23 | 2022-09-02 | 中船黄埔文冲船舶有限公司 | Pipe fitting semi-automatic welding frame device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109876975B (en) | Automatic paint spraying device for inner wall of pipeline | |
| CN114406598A (en) | Roll welding support for small and medium-diameter pipelines | |
| CN109353386A (en) | A kind of maintenance of pump support device | |
| CN113426768B (en) | Pipeline outer wall cleaning robot | |
| CN113333988B (en) | Steel construction dysmorphism curved surface welding equipment | |
| CN205129211U (en) | Have adjustment strutting arrangement oil filling riser connecting bend spot welding operation panel | |
| CN216326059U (en) | Device for integral surfacing of inner wall of 90-degree elbow | |
| CN211804639U (en) | Pipeline welding auxiliary device | |
| CN212775954U (en) | Fire-fighting pipeline fixing device for fire engineering | |
| CN213701478U (en) | Forming die is used in processing of Y shape tee bend pipe fitting | |
| CN210254751U (en) | Automatic welding machine for stainless steel elbow port | |
| CN114055068A (en) | Adjusting structure and large pipe welding device | |
| CN214618957U (en) | Support device for valve grease injection gun | |
| CN219024761U (en) | Spray gun with adjustable angle | |
| CN220399087U (en) | Pipeline detection equipment | |
| CN216157065U (en) | Quick wall coating device for home decoration | |
| CN215658808U (en) | Gathering and transportation pipeline repairing crack filling welding device | |
| CN219925899U (en) | Dismounting auxiliary tool for maintaining waste gas conveying pipeline | |
| CN113414051B (en) | Bar end painting robot | |
| CN217874528U (en) | Intelligent adjustable supporting mechanism for mounting steel skeleton composite pipeline | |
| CN219004821U (en) | Grooving device for sewage pipeline construction | |
| CN219649005U (en) | Intelligent vehicle-mounted welding robot device | |
| CN216009800U (en) | Pipeline positioning device for urban sewage zero-direct-drainage project | |
| CN212395687U (en) | Fire monitor capable of quickly adjusting injection angle | |
| CN217491310U (en) | Lifting type trunk spraying gun |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |